21733026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{929}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 49818240

約数和(自身を除く): 28085214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 557, 929, 1114, 1671, 1858, 2787, 3342, 3899, 5574, 6503, 7798, 11697, 13006, 19509, 23394, 39018, 517453, 1034906, 1552359, 3104718, 3622171, 7244342, 10866513, 21733026]

約数ペア:

[(1, 21733026), (2, 10866513), (3, 7244342), (6, 3622171), (7, 3104718), (14, 1552359), (21, 1034906), (42, 517453), (557, 39018), (929, 23394), (1114, 19509), (1671, 13006), (1858, 11697), (2787, 7798), (3342, 6503), (3899, 5574)]